/**
* Returns whether monitoring of a given performance event is enabled.
*
* <p>For frequent performance events, the result of this method call should be cached by the
* caller to minimize overhead when performance monitoring is turned off. It is not possible for
* enablement to change during the life of this invocation of the platform.
*
* @param eventName The name of the event to determine enablement for
* @return <code>true</code>If the performance event with the given name is enabled, and <code>
* false</code> otherwise.
*/
public static boolean isEnabled(String eventName) {
if (!ENABLED) return false;
String option = Platform.getDebugOption(eventName);
return option != null
&& !option.equalsIgnoreCase("false")
&& !option.equalsIgnoreCase("-1"); // $NON-NLS-1$ //$NON-NLS-2$
}
